组合销售缓存问题

application/models/DAO/PBundling.php

@@ -257,7 +257,7 @@ class PBundlingModel extends \DAO\AbstractModel {
         $pBundlingRedisDao = \Redis\Db4\PBundlingRedisModel::getInstance();
         $pBundlingRedisDao->tableDelAll($pBundlingRedisDao->tableKeys('gid_'.$blId));
         $groups=\Business\Goods\GroupSaleServiceModel::getInstance()->getPBundlingListByBlIds(array($blId));
-        echo
+        var_dump($groups);
         \Lock\RedisLock::getInstance()->releaseLock(\Our\NameConst::pBundlingStorageRedisPrefix.$blId);
         return true;
     }